The Bible does not use the specific phrases "one-world government" or "one-one-world currency." But it provides ample evidence that both will exist when Antichrist rules the world. For nearly 2000 years Christians speculated what the Mark of the Beast might be. Now we no longer have speculate. We already have the RFID microchip technology needed to enforce the End Times "One-World Economic System." And we already have the computer technology to track every single person on the planet.